The ACPL-W345 is a high-speed 1A gate drive optocoupler that contains an AlGaAs LED, which is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power and SiC(Silicon Carbide) MOSFETs used in inverter or AC-DC/DC-DC converter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and high peak output current supplied by this optocoupler make it ideally suited for direct driving MOSFETs at high frequency for high efficiency conversion. The ACPL-W345 has the highest insulation voltage of VIORM= 1140Vpeak in the IEC/ EN/DIN EN 60747-5-5 and is UL1577 recognized with 5000 VRMS for 1 minute .
1A Gate Driver Optical Coupling 5000Vrms 1 Channel 6-SO Stretched
Logic Output Optocouplers OPTOCOUPLER GATE DRV, LF
| Broadcom Inc. | DigiKey | VAST STOCK CO., LIMITED | |
|---|---|---|---|
| Product Category | Optocouplers | Optocouplers | Optocouplers |
| Product Number | ACPL-W345-000E | 516-3742-ND | ACPL-W345-000E |
| Product Name | 1.0 Amp Output Current Power & SiC MOSFET Gate Drive Optocoupler with Rail-to-Rail Output Voltage in Stretched SO6 | Isolators - Gate Drivers | Logic Output Optocouplers |
| Input | AC; DC | ||
| Output | Phototransistor | ||
| Package Type | SO-6 | "6-SOIC (0.268"", 6.80mm Width)" | |
| Mounting Option | Surface Mount | Surface Mount | |
| Emitter | AlGaAs LED |
